1. The printing environment should be good. And The machine couldn't be put in a place where the sun is shining or the sun is shining. 2. The printer's print head and roller should be cleaned regularly, and the dust in the machine should be cleaned frequently. After cleaning the printer, it is best to […]

In the emerging era of the Internet of Things and intelligent development, although the paperless office is the trend, the global printing demand has not decreased but has increased in the past decade. As the domestic market matures, the backward production capacity and enterprises will be eliminated. The advantages of leading technology manufacturers such as […]

The importance of toner cartridges and toner Before talking about toner cartridges, it is necessary to briefly understand the relationship between toner cartridges and laser printers. Let us first look at the working principle of laser printers! Taking the working principle of the black-and-white laser printer as an example, when the computer sends data to […]